I.S. EN 12:1994
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
PETROLEUM PRODUCTS - DETERMINATION OF REID VAPOUR PRESSURE - WET METHOD
Hardcopy , PDF
12-09-2001
English
25-03-1994
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
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Foreword
1 Scope
2 Principle
3 Apparatus
4 Samples and sampling
5 Preparation for test
6 Procedure using a pressure gauge
7 Procedure for using the prepressurized mercury
manometer
8 Precautions
9 Calculation
10 Expression of results
11 Precision
12 Test report
ANNEX A (Normative)
ANNEX B (Normative) Apparatus for the reid vapour
pressure test
ANNEX C (Normative) Apparatus for the prepressurized
manometer method
Defines a method for the determination of the absolute vapour pressure of volatile crude oil and volatile non-viscous petroleum products, with vapour pressures below 180 kPa.
| DocumentType |
Standard
|
| Pages |
26
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Withdrawn
|
| Standards | Relationship |
| EN 12 : 1993 | Identical |
| BS EN 12:1994 | Identical |
| NS EN 12 : 1ED 1993 | Identical |
| UNI EN 12 : 1996 | Identical |
| NEN EN 12 : 1994 | Identical |
| UNE-EN 12:1996 | Identical |
| DIN EN 12:1993-11 | Identical |
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